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Product profile
Customization
AvailableCertification
ISOSurface
SmoothModel NO.
2.5mm-12mmTechnique
Drawn WireApplication
Manufacturing, ConstructionAlloy or Not
Non-alloyStandard
BS, JIS, GB, ASTM, DIN, AISIBrand Name
DaqiangStrength
1570, 1670, 1770, 1860 MPaDelivery Time
in 10-20 DaysPort of Loading
Xingang, ChinaWeight Tolerance
5% of Total AmountPayment
T/T, L/CUsage
MattressType
Spring WireWire
High Carbon WireFeature
High Tensile StrengthPacking
in Coils / RollsTransport Package
Export PackingSpecification
GB, ASTM, DIN, BS, JISGTrademark
DaQiangOrigin
Tianjin, China (Mainland )HS Code
72171000Production Capacity
3000tons Per MonthKey features
Wide Diameter Range: Available in sizes from 2.5mm to 12mm for diverse mattress applications.
High Tensile Strength: Offers tensile strength ranging from 1500 to 2000 MPa for durability.
Multiple Material Options: Constructed from SWRH 72A, 77B, 82B, and 65Mn high carbon spring steel.
Smooth Surface Finish: Features a smooth, round, and plain surface for optimal performance.
Global Standard Compliance: Meets international standards including JIS, EN, GB, ASTM, DIN, and AISI.
Flexible Delivery Time: Delivery within 10-20 days, with off-peak season lead time under 15 workdays.
Secure Packaging: Wrapped in anti-rust plastic paper and PP woven cloth to prevent corrosion.
High Carbon Composition: Contains 0.60%-0.90% carbon content for superior spring properties.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2000-11-28Average Response Time: ≤4.76hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
About Our Factory & Business Background
AddressXizhaizhuang Economic Development zone, Jinhai, Tianjin, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPre-Stressed Steel Strand, Post-Tensioned Steel Cable, Pre-Stressed Steel Wire, PC Steel Wire, Pre-Stressed Anchorage Anchor and Wedge, Post-Tensioning Accessories, Spring Steel Flat Bar, Spring Steel, Flat Steel Bar
Our Industry Experience & Global Business Record
Main MarketsSouth America, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the available diameter range?
A:
The wire is available in diameters ranging from 2.5mm to 12mm.
Q:What materials are used for this spring wire?
A:
It is made from high carbon spring steel wire rods such as SWRH 72A, 77B, 82B, and 65Mn.
Q:What is the tensile strength of the wire?
A:
The tensile strength ranges from 1500 to 2000 MPa (N/mm2).
Q:How is the product packaged?
A:
It is packed in coils or rolls, wrapped in anti-rust plastic paper and PP woven cloth.
Q:What are the delivery time requirements?
A:
Delivery takes 10-20 days generally, and within 15 workdays during off-peak seasons.
Send Inquiry
*To:
Tianjin Qiangbang Industrial Co., Ltd.
Tianjin Qiangbang Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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